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FeCrCo Machinable Permanent Magnetic Alloy
FeCrCo
machinable permanent magnetic alloy was awarded a gold medal in the 13th
international invention exhibition, Geneva. Fecrco as a machined permanent
magnetic alloy has good plasticity, ductility and magnetism.
| Name |
Shape |
Size (mm) |
State |
Application |
|
FeCrCo
machinable
permanent
magnetic alloy | Bar |
Φ 8,12,14-Φ 60 | forging, hot-rolling | Space, aviation, automobile, instrument, compass, oil exploration,
hydraulic locate gauge, computer-embroider machine, signal produce system,
guard against theft, relay counter, hearing aid, magnetic medical treatment |
| Wire |
Φ7-Φ 0.1 | soft,
hard |
| Tube |
Φ 30x(10-1)-Φ 1x(0.4-0.1) |
soft, hard |
| Strip |
Φ (4.0-0.05)x100 |
soft, hard |
|
Properties |
Curie Temperature |
Reversible Temperature Coefficient |
Max. Working Temperature |
Mechanical |
Magnetic |
| Tc
℃ |
- % T℃ |
Tmax ℃ |
бbkgf/mm² |
ψ% |
ρg/cm³ |
Br(Gs) |
bHc(Oe) |
(BH)m(MGOe) |
| 2J84 |
658 |
0.0129 |
400 |
55-75 |
40-70 |
7.8 |
≥12000 |
≥650 |
4.0-5.0 |
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